]> GH barcode-01084312 United States of America Wyoming Big Horn Mountains; ca 1 air mi W of Dullknife Reservoir Spillway; Sec 21 & 28. T47N R 85W S21 Descurainia pinnata subsp. nelsonii (Rydberg) Detling (Rydberg) Detling 2020-04-03 09:51:55 R. L. Hartman